<template>
  <a-modal
    :maskClosable="false"
    :title="title"
    :width="1200"
    :bodyStyle="{
      padding: '0 24px',
    }"
    :visible="visible"
    @ok="handleOk"
    @cancel="handleCancel"
    cancelText="关闭"
  >
    <a-card
      :bordered="false"
      :bodyStyle="{
        padding: '10px 24px',
      }"
    >
      <a-row :gutter="24">
        <a-col :span="8">
          <div v-if="nodeList && nodeList.length" style="overflow-y: scroll; height: 76vh;">
            <a-steps direction="vertical" v-model="current" :style="stepStyle" >
              <a-step
                disabled
                v-for="(item,index) in nodeList"
                :key="index"
                :title="item.nodeName"
                :description="getProgressText(item)"
                :subTitle="item.completeTime"
                :status="item.choose==1? 'process': (item.isFill==1 ? 'finish' :'wait')" />
            </a-steps>
          </div>
          <div v-else style="display: flex;align-items: center;justify-content: center;flex-direction: column; border: 10px solid #ececec; height: 76vh;">
            <h1>暂无进度预览</h1>
            <img src="http://cdn.uviewui.com/uview/empty/list.png" alt="">
          </div>

        </a-col>
        <a-col :span="16">
          <div class="table-page-search-wrapper">
            <!--    <div style="display: flex; align-item: center; margin-bottom: 15px"> -->
            <a-form layout="inline">
              <a-row :gutter="24">
                <a-col :xl="8" :lg="8" :md="8" :sm="24">
                  <a-form-item label="模板编号">
                    <!-- <span style="line-height: 32px"> 项目名: </span> -->
                    <j-input
                      placeholder="请输入模板编号"
                      v-model="queryParam.templateNo"
                    ></j-input>
                  </a-form-item>
                </a-col>
                <a-col :xl="8" :lg="8" :md="8" :sm="24">
                  <a-form-item label="模板名称">
                    <j-input
                      placeholder="模板名称"
                      v-model="queryParam.templateName"
                    ></j-input>
                  </a-form-item>
                </a-col>
                <a-col :xl="8" :lg="8" :md="8" :sm="24">
                  <!-- <span style="margin-left: 20px; line-height: 32px">经营团队：</span>-->
                  <a-form-item label="业务分类">
                    <business-category-name-select v-model="queryParam.bussinessName" placeholder="请选择业务分类" @back="businessCategoryHandle"/>
                  </a-form-item>
                </a-col>
              </a-row>
            </a-form>
          </div>

          <!--        <a-col :xl="6" :lg="7" :md="8" :sm="24" style="margin-bottom: 20px;">-->
          <!--          <span style="float: left" class="table-page-search-submitButtons">-->
          <div style="margin-bottom: 20px;">
            <a-button @click="searchByquery" type="primary" icon="search">查询</a-button>
            <a-button @click="searchReset(1)" style="margin-left: 8px" icon="redo">重置</a-button>
          </div>
          <!--         </span>-->
          <!--        </a-col>-->
          <a-table
            ref="table"
            rowKey="id"
            :scroll="scrollTrigger"
            :columns="columns"
            :dataSource="dataSource"
            :loading="loading"
            :pagination="ipagination"
            :rowSelection="{
              selectedRowKeys: selectedRowKeys,
              onSelectAll: onSelectAll,
              onSelect: onSelectOne,
              onChange: onSelectChange,
              type: getType
            }"
            @change="handleTableChange"
            class="j-table-force-nowrap"
            wrapClassName="ant-modal-cust-warp"
          >
          </a-table>
        </a-col>
      </a-row>
    </a-card>
  </a-modal>
</template>

<script>
import { filterObj } from '@/utils/util'
import { queryDepartTreeList, searchByKeywords } from '@/api/api'
import { getAction } from '@/api/manage'
import Area from '@/components/_util/Area'
import BusinessCategoryNameSelect from '@views/erp/components/BusinessCategoryNameSelect'
export default {
  name: 'SelectProcessTemplateInputModal',
  components: {
    BusinessCategoryNameSelect
  },
  props: ['multi', 'urlList'],
  data() {
    return {
      title: '进度模板选择',
      stepStyle: {
        marginBottom: '60px',
        boxShadow: '0px -1px 0 0 #e8e8e8 inset'
      },
      current: 0,
      nodeList: [],
      queryParam: {},
      columns: [
        {
          title: '序号',
          dataIndex: '',
          key: 'rowIndex',
          width: 60,
          align: 'center',
          customRender: function (t, r, index) {
            return parseInt(index) + 1
          },
          customCell: (record, index) => {
            let that = this
            return {
              on: {
                click: () => {
                  that.selectedRowKeys = []
                  that.selectedRowKeys.push(record.id)
                  that.choseObj = []
                  that.choseObj.push(record)
                }
              }
            }
          }
        },
        {
          title: '模板编号',
          align: 'center',
          dataIndex: 'templateNo',
          scopedSlots: { customRender: 'templateNo' },
          customCell: (record, index) => {
            let that = this
            return {
              on: {
                click: () => {
                  that.selectedRowKeys = []
                  that.selectedRowKeys.push(record.id)
                  that.choseObj = []
                  that.choseObj.push(record)
                }
              }
            }
          }
        },
        {
          title: '模板名称',
          align: 'center',
          dataIndex: 'templateName',
          scopedSlots: { customRender: 'templateName' },
          customCell: (record, index) => {
            let that = this
            return {
              on: {
                click: () => {
                  that.selectedRowKeys = []
                  that.selectedRowKeys.push(record.id)
                  that.choseObj = []
                  that.choseObj.push(record)
                }
              }
            }
          }
        },
        // {
        //   title: '模板类型',
        //   align: 'center',
        //   dataIndex: 'templateType_dictText',
        //   scopedSlots: { customRender: 'templateType_dictText' },
        //   customCell: (record, index) => {
        //     let that = this
        //     return {
        //       on: {
        //         click: () => {
        //           that.selectedRowKeys = []
        //           that.selectedRowKeys.push(record.id)
        //           that.choseObj = []
        //           that.choseObj.push(record)
        //         }
        //       }
        //     }
        //   }
        // },
        {
          title: '业务分类',
          align: 'center',
          dataIndex: 'bussinessType_dictText',
          scopedSlots: { customRender: 'bussinessType_dictText' },
          customCell: (record, index) => {
            let that = this
            return {
              on: {
                click: () => {
                  that.selectedRowKeys = []
                  that.selectedRowKeys.push(record.id)
                  that.choseObj = []
                  that.choseObj.push(record)
                }
              }
            }
          }
        }
      ],
      dataSource: [],
      choseObj: [],
      departTree: [],
      selectedKeys: [],
      iExpandedKeys: [],
      orgCode: '',
      loading: false,
      treeData: [],
      checkedKeys: [],
      ipagination: {
        current: 1,
        pageSize: 10,
        pageSizeOptions: ['10', '20', '30', '50', '100', '200'],
        showTotal: (total, range) => {
          return range[0] + '-' + range[1] + ' 共' + total + '条'
        },
        showQuickJumper: true,
        showSizeChanger: true,
        total: 0
      },
      isorter: {
        column: 'createTime',
        order: 'desc'
      },
      url: {
        queryByMainId: '/api/erp/progress/erpProgressTemplateDt/queryByMainId'
      },
      scrollTrigger: { x: true },
      selectedRowKeys: [],
      selectionRows: [],
      visible: false,
      toggleSearchStatus: false,
      pcaData: ''
    }
  },
  created() {
    this.pcaData = new Area()
    this.loadData()
    // 该方法触发屏幕自适应
    this.resetScreenSize()
    this.refresh()
    this.initSource()
  },
  watch: {
    selectedRowKeys: {
      handler (val) {
        if (val && val.length && val.length == 1) {
          this.getNode(val)
        } else {
          this.nodeList = []
        }
      },
      immediate: true
    }
  },
  computed: {
    getType: function () {
      // if(this.projectType){
      //   this.queryParam.cutStatus = this.projectType;
      // }
      // this.loadData(1);
      return this.multi == true ? 'checkbox' : 'radio'
    }
  },
  methods: {
    getNode (selectedRowKeys) {
      let param = { mainId: selectedRowKeys[0] };
      let url = this.url.queryByMainId;
      getAction(url, param).then((res) => {
          if (res.success) {
            this.nodeList = res.result
          }
        });
    },

    getProgressText(data) {
        if (data.nodeProgress) {
          return data.nodeProgress + '%'
        }
      },
    businessCategoryHandle(obj) {
      if (obj) {
        this.queryParam.bussinessType = obj.id;
      }
    },
    checkDataSource() {
      this.dataSource = []
      this.ipagination.total = 0
    },
    add(selectObj, ids) {
      this.visible = true
      this.edit(selectObj, ids)
    },
    edit(selectObj, ids) {
      if (!ids) {
        this.selectedRowKeys = []
      } else {
        this.selectedRowKeys = ids
      }
      if (!selectObj) {
        this.selectionRows = []
      } else {
        this.selectionRows = selectObj
        this.choseObj = selectObj
      }
      if (ids == null && selectObj == null) {
        this.selectionRows = []
        this.choseObj = []
        this.selectedRowKeys = []
      }
    },
    loadData(arg, url) {
      // 加载数据 若传入参数1则加载第一页的内容
      if (arg === 1) {
        this.ipagination.current = 1
      }
      this.pageEnable = true
      var params = this.getQueryParams() // 查询条件
      params.sysOrgCode = this.orgCode
      let tmpUrl = this.urlList
      if (url) {
        tmpUrl = url
      }
      getAction(tmpUrl, params).then((res) => {
        if (res.success) {
          if (res.result == null) {
            this.dataSource = []
            this.ipagination.total = 0
            return
          }
          this.dataSource = res.result.records
          this.ipagination.total = res.result.total
          if (this.orgCode === '') {
            // 第一次打开
          } else {
            for (var i = 0; i < this.dataSource.length; i++) {
              for (var j = 0; j < this.choseObj.length; j++) {
                if (this.choseObj[j].id == this.dataSource[i].id) {
                  this.selectionRows.push(this.dataSource[i])
                  this.selectedRowKeys.push(this.dataSource[i].id)
                  break
                }
              }
            }
          }
          // 判断是否当前页没有数据且不为第一页
          if (this.dataSource.length == 0 && this.ipagination.current != 1) {
            this.ipagination.current = this.ipagination.current - 1
            this.loadData(this.ipagination.current - 1)
          }
          this.loading = false
        } else {
          this.dataSource = []
          this.ipagination.total = 0
        }
      })
    },
    loadTree() {
      var that = this
      that.treeData = []
      that.departTree = []
      queryDepartTreeList().then((res) => {
        if (res.success) {
          for (let i = 0; i < res.result.length; i++) {
            let temp = res.result[i]
            that.treeData.push(temp)
            that.departTree.push(temp)
            that.setThisExpandedKeys(temp)
          }
          this.loading = false
        }
      })
    },
    getQueryParams() {
      let param = Object.assign({}, this.queryParam, this.isorter)
      param.field = this.getQueryField()
      param.pageNo = this.ipagination.current
      param.pageSize = this.ipagination.pageSize
      return filterObj(param)
    },
    getQueryField() {
      let str = 'id,'
      for (let a = 0; a < this.columns.length; a++) {
        str += ',' + this.columns[a].dataIndex
      }
      return str
    },
    onSelectAll(selected, selectedRows, changeRows) {
      if (selected === true) {
        for (var a = 0; a < changeRows.length; a++) {
          this.choseObj.push(changeRows[a])
        }
      } else {
        for (var b = 0; b < changeRows.length; b++) {
          this.choseObj.splice(this.choseObj.indexOf(changeRows[b]), 1)
        }
      }
    },
    onSelectOne(record, selected) {
      if (selected === true) {
        if (this.multi) {
          // 多选
          this.choseObj.push(record)
        } else {
          // 单选
          this.choseObj = []
          this.choseObj.push(record)
        }
      } else {
        if (this.multi) {
          // 多选
          var index = -1
          for (var i = 0; i < this.choseObj.length; i++) {
            if (this.choseObj[i].id == record.id) {
              index = i
              break
            }
          }
          if (index >= 0) {
            this.choseObj.splice(index, 1)
          }
        } else {
          // 单选
          this.choseObj = []
        }
      }
    },
    initSource() {
      this.selectedRowKeys = []
      this.selectionRows = []
      this.nodeList = []
      this.choseObj = []
    },
    async onSelectChange(selectedRowKeys, selectionRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectionRows = selectionRows
      if (this.getType == 'radio') {
        let param = await { mainId: selectedRowKeys[0] };
        let url = await this.url.queryByMainId;
        getAction(url, param).then((res) => {
          if (res.success) {
            this.nodeList = res.result
          }
        });
      }
    },
    searchReset() {
      let that = this
      Object.keys(that.queryParam).forEach(function (key) {
          that.queryParam[key] = null
      })
      this.dataSource = []
      this.ipagination.total = 0
      that.loadData(1)
    },
    handleTableChange(pagination, filters, sorter) {
      // TODO 筛选
      if (Object.keys(sorter).length > 0) {
        this.isorter.column = sorter.field
        this.isorter.order = sorter.order == 'ascend' ? 'asc' : 'desc'
      }
      this.ipagination = pagination
      this.loadData()
    },
    handleCancel() {
      this.selectionRows = []
      this.selectedRowKeys = []
      this.nodeList = []
      this.visible = false
    },
    handleOk() {
      let data = {
        choseObj: this.choseObj,
        cutStatus: this.queryParam.cutStatus
      }
      this.$emit('choseObj', data)
      this.handleCancel()
    },
    searchByquery() {
        this.loadData(1)
    },
    handleToggleSearch() {
      this.toggleSearchStatus = !this.toggleSearchStatus
    },
    onSearch(value) {
      let that = this
      if (value) {
        searchByKeywords({ keyWord: value }).then((res) => {
          if (res.success) {
            that.departTree = []
            for (let i = 0; i < res.result.length; i++) {
              let temp = res.result[i]
              that.departTree.push(temp)
            }
          } else {
            that.$message.warning(res.message)
          }
        })
      } else {
        that.loadTree()
      }
    },
    setThisExpandedKeys(node) {
      if (node.children && node.children.length > 0) {
        this.iExpandedKeys.push(node.key)
        for (let a = 0; a < node.children.length; a++) {
          this.setThisExpandedKeys(node.children[a])
        }
      }
    },
    refresh() {
      this.loading = true
      this.loadTree()
    },
    onSelect(selectedKeys, e) {
      if (this.selectedKeys[0] !== selectedKeys[0]) {
        this.selectedKeys = [selectedKeys[0]]
      }
      let record = e.node.dataRef
      // this.selectionRows.push(record.id);
      this.onClearSelected()
      this.open(record)
    },
    onClearSelected() {
      this.selectedRowKeys = []
      this.selectionRows = []
      this.nodeList = []
    },
    open(record) {
      this.orgCode = record.orgCode
      this.loadData(1)
    },
    // 触发屏幕自适应
    resetScreenSize() {
      let screenWidth = document.body.clientWidth
      if (screenWidth < 500) {
        this.scrollTrigger = { x: 800 }
      } else {
        this.scrollTrigger = {}
      }
    },
    allObj() {
      this.selectedKeys = []
      this.onClearSelected()
      this.orgCode = null
      this.loadData(1)
    },
    getPcaText(code) {
      return this.pcaData.getText(code)
    }
  }
}
</script>
<style scoped>
.ant-card-body .table-operator {
  margin-bottom: 18px;
}

.ant-table-tbody .ant-table-row td {
  padding-top: 15px;
  padding-bottom: 15px;
}

.anty-row-operator button {
  margin: 0 5px;
}

.ant-btn-danger {
  background-color: #ffffff;
}

.ant-modal-cust-warp {
  height: 100%;
}

.ant-modal-cust-warp .ant-modal-body {
  height: calc(100% - 110px) !important;
  overflow-y: auto;
}

.ant-modal-cust-warp .ant-modal-content {
  height: 90% !important;
  overflow-y: hidden;
}

.anty-img-wrap {
  height: 25px;
  position: relative;
}

.anty-img-wrap > img {
  max-height: 100%;
}
</style>
